Card reader devices



FIGs. 1-8 show a card reader device embodiment that includes a card swipe slot, where:

FIG. 1 shows a front perspective view of the card reader device in which the front side view of FIG. 3, the left side view of FIG. 6, and the bottom side view of FIG. 8 can be seen;

FIG. 2 shows a back perspective view of the card reader device in which the right side view of FIG. 4, the back side view of FIG. 5, and the top side view of FIG. 7 can be seen;

FIG. 3 shows a front side view of the card reader device;

FIG. 4 shows a right side view of the card reader device including the card swipe slot as well as optional control elements;

FIG. 5 shows a back side view of the card reader device;

FIG. 6 shows a left side view of the card reader device including the card swipe slot;

FIG. 7 shows a top side view of the card reader device including the card insertion slot and the card swipe slot; and,

FIG. 8 shows a bottom side view of the card reader device including an optional connector port at the center, optional recesses (six rectangular recesses on either side of the center connector port), and optional fasteners (one at the end of each series of recesses). 

CLAIM I claim the ornamental design for a card reader device, as shown and described. 